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The postcard features an image of the Azalea exhibition hall in Palmengarten, Frankfurt am Main. Palmengarten is a large botanical garden in Frankfurt, Germany, known for its diverse collection of plants and flowers. The Azaleenschau exhibition hall showcases a variety of azaleas, a type of flowering shrub known for their vibrant colors. The postcard was printed by K. Haase in Frankfurt using copperplate printing, a technique that produces high-quality prints. The postcard was distributed by H. Osterwald in Hannover.